Consulte las especificaciones para obtener detalles del producto.
1N4733PE3/TR12
Product Overview
Category:
The 1N4733PE3/TR12 belongs to the category of semiconductor diodes.
Use:
It is commonly used as a voltage regulator in electronic circuits.
Characteristics:
- Forward Voltage: 1.0V
- Power Dissipation: 1.0W
- Zener Voltage: 5.1V
- Operating Temperature: -65°C to +200°C
Package:
The 1N4733PE3/TR12 is typically available in a DO-41 package.
Packaging/Quantity:
It is usually packaged in reels with a quantity of 3000 units per reel.
Specifications
- Manufacturer: [Insert Manufacturer Name]
- Part Number: 1N4733PE3/TR12
- Type: Zener Diode
- Voltage - Zener (Nom) (Vz): 5.1V
- Tolerance: ±5%
- Power - Max: 1W
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 5µA @ 1V
- Voltage - Forward (Vf) (Max) @ If: 1.2V @ 200mA
- Operating Temperature: -65°C ~ 200°C
- Mounting Type: Through Hole
- Package / Case: DO-204AL, DO-41, Axial
- Supplier Device Package: DO-41
Detailed Pin Configuration
The 1N4733PE3/TR12 has two pins, anode and cathode, which are identified by the longer and shorter leads respectively.
Functional Features
The 1N4733PE3/TR12 is designed to maintain a constant voltage across its terminals when reverse biased.
Advantages
- Precise voltage regulation
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Relatively high reverse leakage current
- Limited voltage options compared to programmable regulators
Working Principles
When the 1N4733PE3/TR12 is reverse biased, it allows current to flow when the voltage across it reaches the specified zener voltage, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
The 1N4733PE3/TR12 is widely used in various electronic circuits such as voltage regulators, overvoltage protection, and signal clamping applications.
Detailed and Complete Alternative Models
Some alternative models to the 1N4733PE3/TR12 include: - 1N4728A - 1N4729A - 1N4730A - 1N4731A - 1N4732A
In conclusion, the 1N4733PE3/TR12 is a reliable and widely used zener diode that provides precise voltage regulation in electronic circuits. Its characteristics, specifications, and application field plans make it a valuable component in various electronic designs.
[Word count: 398]
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4733PE3/TR12 en soluciones técnicas
What is the 1N4733PE3/TR12 component used for?
- The 1N4733PE3/TR12 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the voltage rating of the 1N4733PE3/TR12?
- The 1N4733PE3/TR12 has a nominal voltage of 5.1 volts.
How does the 1N4733PE3/TR12 regulate voltage?
- The 1N4733PE3/TR12 operates in the reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals.
Can the 1N4733PE3/TR12 be used for overvoltage protection?
- Yes, the 1N4733PE3/TR12 can be used to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What are the typical applications of the 1N4733PE3/TR12?
- The 1N4733PE3/TR12 is commonly used in power supplies, voltage regulators, and as a reference voltage source in various electronic circuits.
What is the maximum power dissipation of the 1N4733PE3/TR12?
- The 1N4733PE3/TR12 has a maximum power dissipation of 1.3 watts.
Is the 1N4733PE3/TR12 polarity-sensitive?
- Yes, the 1N4733PE3/TR12 is polarity-sensitive and must be connected with the correct orientation in a circuit.
Can multiple 1N4733PE3/TR12 diodes be connected in series or parallel?
- Multiple 1N4733PE3/TR12 diodes can be connected in series to increase the breakdown voltage or in parallel to share current.
What is the temperature coefficient of the 1N4733PE3/TR12?
- The 1N4733PE3/TR12 has a temperature coefficient of approximately -2.2 mV/°C.
Are there any common failure modes associated with the 1N4733PE3/TR12?
- Common failure modes include thermal runaway due to excessive power dissipation and breakdown due to overvoltage conditions. Proper heat sinking and voltage protection measures should be implemented to mitigate these risks.